Plus it happens that i got a apple hat, but then twice! I actually don't really kind the rarity, but if i get items twice, its pretty anoying, cause the change you get other things is tiny, it isn't like bingo. + i think its strange that stone ranks can use armour. And why would ranks like getting armour out of a cubelet, they have disco armour already, and you don't need to pack disco armour. Let me know your opninion!

I'd rather have it kept because I like how it works similarly to the TF2 item drop system. Getting duplicates of common items adds to the rarity of the items that are labeled as Legendary, Mythical, or Rare.

It's because they are common, if we made it less common, you'd have a huge chance of getting legendary/mythical etc, and spoil the fun of it being random (some more rare than others). If we made it so once you get an item you never get it again, you'd end up with everything.